34343201243 has 8 divisors (see below), whose sum is σ = 36987793248. Its totient is φ = 31699010304.

The previous prime is 34343201209. The next prime is 34343201261. The reversal of 34343201243 is 34210234343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34343201243 - 2¹⁰ = 34343200219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34343204243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91130 + ... + 277472.

It is an arithmetic number, because the mean of its divisors is an integer number (4623474156).

Almost surely, 2^34343201243 is an apocalyptic number.

34343201243 is a deficient number, since it is larger than the sum of its proper divisors (2644592005).

34343201243 is a wasteful number, since it uses less digits than its factorization.

34343201243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200533.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 34343201243 its reverse (34210234343), we get a palindrome (68553435586).

The spelling of 34343201243 in words is "thirty-four billion, three hundred forty-three million, two hundred one thousand, two hundred forty-three".